hopper loading
相关英语词汇推荐
- arc welding with consumable
- blind riser
- residual magnetism
- cement pattern
- superduty silica brick
- flash plating
- aluminizing
- scaffold bridging
- waist
- annealing ore
- drawn in scale
- tinplate mill
- Radiation damage to the crystal
- laminate composite
- vacuum(-pan) evaporator
- stiffener
- cathode efficiency
- congruent melting point
- shot well
- filling